1> # Ignored when not running as root. 2> chroot /tmp 3> # Casefold U+0000 .. U+10FFFF excluding surrogates. 4> range 0x0 0xD7FF 5range completed: 0x0..0xd7ff 6> range 0xD800 0xD800 7skipping surrogate range 8range completed: 0xd800..0xd800 9> range 0xDFFF 0xDFFF 10skipping surrogate range 11range completed: 0xdfff..0xdfff 12> range 0xE000 0x10FFFF 13range completed: 0xe000..0x10ffff 14> # Demonstrate that range is not a noop. 15> verbose 1 16> range 0xE000 0xE007 17U+E000 -> 18U+E001 -> 19U+E002 -> 20U+E003 -> 21U+E004 -> 22U+E005 -> 23U+E006 -> 24U+E007 -> 25range completed: 0xe000..0xe007 26> verbose 0 27> # Upper-case greek -> lower-case greek. 28> fold Δημοσθένους.example.com 29"Δημοσθένους.example.com" ->fold "δημοσθένουσ.example.com" 30> # Exact-fit null termination test. 31> fold Δημοσθένους.exxample.com 32"Δημοσθένους.exxample.com" ->fold "δημοσθένουσ.exxample.com" 33> # Upper-case ASCII -> lower-case ASCII. 34> fold HeLlO.ExAmPlE.CoM 35"HeLlO.ExAmPlE.CoM" ->fold "hello.example.com" 36> # Folding does not change aliases for '.'. 37> fold x。example.com 38"x。example.com" ->fold "x。example.com" 39> fold x．example.com 40"x．example.com" ->fold "x．example.com" 41> fold x｡example.com 42"x｡example.com" ->fold "x｡example.com" 43> # Bad UTF-8 44> fold YYY��� 45"YYY���" ->fold "yyy���" 46> fold ���XXX 47"���XXX" ->fold "���xxx" 48